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National Stock Number:
5325-01-177-8466
Federal Supply Class:
5325
National Item Identification Number:
011778466
Description:
GROMMET,METALLIC
Detail:
A TWO-PIECE METALLIC ITEM, ONE PIECE USUALLY TUBULAR IN APPEARANCE AND FLANGED AT ONE END, THE OTHER PIECE A PLAIN TOOTH OR SPUR WASHER OR RETAINING RING. IT IS PRIMARILY USED FOR LINING AND REINFORCING THE EDGES OF HOLES. THE UNFLANGED END IS DESIGNED TO BE INSERTED THROUGH A HOLE AND RETAINED IN PLACE BY BEING CRIMPED OVER THE PLAIN OR TOOTH WASHER OR RETAINING RING OR BY CLINCHING ACTION BETWEEN THE SPUR WASHER AND THE FLANGED END. EXCLUDES EYELET, METALLIC.
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Manufacturer Information:
| MS20230BP4 | 96906 | MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
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Techincal Specification:
| BARREL HEIGHT | 0.380 INCHES NOMINAL | | BARREL LARGEST OUTSIDE DIAMETER | 0.625 INCHES MINIMUM AND 0.635 INCHES MAXIMUM | | BARREL OUTSIDE DIAMETER | 0.045 INCHES MINIMUM AND 0.055 INCHES MAXIMUM | | BARREL STYLE | TAPERED ROUND TYPE | | FLANGE OUTSIDE DIAMETER | 1.045 INCHES MINIMUM AND 1.055 INCHES MAXIMUM | | FLANGE STYLE | FLANGE | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-B-613 FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | COPPER ALLOY OVERALL | | WASHER STYLE | FLAT | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TY 2,CL 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL | | SURFACE TREATMENT | CADMIUM AND CHROMATE OVERALL |
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